Checking in some checks...

[repair.git] / Repair / RepairCompiler / MCC / IR / VarExpr.java

diff --git a/Repair/RepairCompiler/MCC/IR/VarExpr.java b/Repair/RepairCompiler/MCC/IR/VarExpr.java
index 51e916a95e2757c33536d7f4c86911b2f8d23ca6..fcec02cd4c5fbab1e7858b1e4b6b0e54a2c9133f 100755 (executable)
--- a/Repair/RepairCompiler/MCC/IR/VarExpr.java
+++ b/Repair/RepairCompiler/MCC/IR/VarExpr.java
@@ -69,6 +69,10 @@ public class VarExpr extends Expr {
         return vd;
     }
 
+    public boolean isValue() {
+       return vd.isGlobal();
+    }
+
     public void generate(CodeWriter writer, VarDescriptor dest) {        
 
         // #TBD#: bit of a hack, really should have been type checked properly